[FE 1.0] Don't try to compute value parameters for variables while creating a flat signature for the overload resolution

^KT-50172 Fixed

compiler/fir/fir2ir/tests-gen/org/jetbrains/kotlin/test/runners/codegen/FirBlackBoxCodegenTestGenerated.java

@@ -2933,6 +2933,12 @@ public class FirBlackBoxCodegenTestGenerated extends AbstractFirBlackBoxCodegenT
             runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
         }
 
+        @Test
+        @TestMetadata("kt50172.kt")
+        public void testKt50172() throws Exception {
+            runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+        }
+
         @Test
         @TestMetadata("nested.kt")
         public void testNested() throws Exception {

compiler/resolution/src/org/jetbrains/kotlin/resolve/calls/results/FlatSignatureUtils.kt

@@ -9,6 +9,7 @@ import org.jetbrains.kotlin.builtins.getValueParameterTypesFromCallableReflectio
 import org.jetbrains.kotlin.descriptors.CallableDescriptor
 import org.jetbrains.kotlin.descriptors.MemberDescriptor
 import org.jetbrains.kotlin.descriptors.ValueParameterDescriptor
+import org.jetbrains.kotlin.descriptors.VariableDescriptor
 import org.jetbrains.kotlin.descriptors.synthetic.SyntheticMemberDescriptor
 import org.jetbrains.kotlin.resolve.calls.components.hasDefaultValue
 import org.jetbrains.kotlin.types.KotlinType
@@ -28,9 +29,13 @@ fun <T> FlatSignature.Companion.createFromReflectionType(
     // have transient receiver which is not the same in its signature
     val receiver = descriptor.extensionReceiverParameter?.type
     val contextReceiversTypes = descriptor.contextReceiverParameters.mapNotNull { it.type }
-    val parameters = reflectionType.getValueParameterTypesFromCallableReflectionType(
-        receiver != null && !hasBoundExtensionReceiver
-    ).map { it.type }
+    val parameters = if (descriptor is VariableDescriptor) {
+        emptyList()
+    } else {
+        reflectionType.getValueParameterTypesFromCallableReflectionType(
+            receiver != null && !hasBoundExtensionReceiver
+        ).map { it.type }
+    }
 
     return FlatSignature(
         origin,

compiler/testData/codegen/box/callableReference/kt50172.kt

@@ -0,0 +1,11 @@
+// WITH_STDLIB
+
+fun g(s: String): List<String> {
+    fun f(x: String): String = x + "K"
+
+    val f = f(s)
+    return listOf(s).map(::f)
+}
+
+fun box(): String =
+    g("O").first()

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/BlackBoxCodegenTestGenerated.java

@@ -2855,6 +2855,12 @@ public class BlackBoxCodegenTestGenerated extends AbstractBlackBoxCodegenTest {
             runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
         }
 
+        @Test
+        @TestMetadata("kt50172.kt")
+        public void testKt50172() throws Exception {
+            runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+        }
+
         @Test
         @TestMetadata("nested.kt")
         public void testNested() throws Exception {

compiler/tests-common-new/tests-gen/org/jetbrains/kotlin/test/runners/codegen/IrBlackBoxCodegenTestGenerated.java

@@ -2933,6 +2933,12 @@ public class IrBlackBoxCodegenTestGenerated extends AbstractIrBlackBoxCodegenTes
             runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
         }
 
+        @Test
+        @TestMetadata("kt50172.kt")
+        public void testKt50172() throws Exception {
+            runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+        }
+
         @Test
         @TestMetadata("nested.kt")
         public void testNested() throws Exception {

compiler/tests-gen/org/jetbrains/kotlin/codegen/LightAnalysisModeTestGenerated.java

@@ -2505,6 +2505,11 @@ public class LightAnalysisModeTestGenerated extends AbstractLightAnalysisModeTes
             runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
         }
 
+        @TestMetadata("kt50172.kt")
+        public void testKt50172() throws Exception {
+            runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+        }
+
         @TestMetadata("nested.kt")
         public void testNested() throws Exception {
             runTest("compiler/testData/codegen/box/callableReference/nested.kt");

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/JsCodegenBoxTestGenerated.java

@@ -1895,6 +1895,12 @@ public class JsCodegenBoxTestGenerated extends AbstractJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
         }
 
+        @Test
+        @TestMetadata("kt50172.kt")
+        public void testKt50172() throws Exception {
+            runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+        }
+
         @Test
         @TestMetadata("nested.kt")
         public void testNested() throws Exception {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/test/ir/IrJsCodegenBoxTestGenerated.java

@@ -1937,6 +1937,12 @@ public class IrJsCodegenBoxTestGenerated extends AbstractIrJsCodegenBoxTest {
             runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
         }
 
+        @Test
+        @TestMetadata("kt50172.kt")
+        public void testKt50172() throws Exception {
+            runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+        }
+
         @Test
         @TestMetadata("nested.kt")
         public void testNested() throws Exception {

js/js.tests/tests-gen/org/jetbrains/kotlin/js/testOld/wasm/semantics/IrCodegenBoxWasmTestGenerated.java

@@ -1730,6 +1730,11 @@ public class IrCodegenBoxWasmTestGenerated extends AbstractIrCodegenBoxWasmTest
             runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
         }
 
+        @TestMetadata("kt50172.kt")
+        public void testKt50172() throws Exception {
+            runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+        }
+
         @TestMetadata("nested.kt")
         public void testNested() throws Exception {
             runTest("compiler/testData/codegen/box/callableReference/nested.kt");

native/native.tests/tests-gen/org/jetbrains/kotlin/konan/blackboxtest/NativeExtBlackBoxTestGenerated.java

@@ -1961,6 +1961,12 @@ public class NativeExtBlackBoxTestGenerated extends AbstractNativeBlackBoxTest {
                 runTest("compiler/testData/codegen/box/callableReference/kt47988.kt");
             }
 
+            @Test
+            @TestMetadata("kt50172.kt")
+            public void testKt50172() throws Exception {
+                runTest("compiler/testData/codegen/box/callableReference/kt50172.kt");
+            }
+
             @Test
             @TestMetadata("nested.kt")
             public void testNested() throws Exception {